Married At First Sight Australia star Dino Hira has tied the knot to his girlfriend Laurena Law in a surprise wedding ceremony following their whirlwind romance.The Aussie star appeared on the explosive sixth season of the reality show three years ago alongside the likes of Jessika Power, Cyrell Paule and Mike Gunner, which had us all HOOKED when it aired in the UK earlier this year.MAFS’ relationship experts matched Dino with Melissa Lucarelli, with the pair first meeting on their wedding day,